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  • Naphthalene Superplasticizer - China

    price: contact company for price

    1, Powder or liquid. The powder appears to be brownish yellow, and

    the liquid appears to be tan. Both are nontoxic, odorless and


    2, Blend dosage 0.3-1.5% for powder (as cement amount), recommended blend dosage 0.75% for powder (as cement amount).

    3, When added into concretes: While keeping the cement consumption and slump unchanged, water reduction will reach more than 22%, and increase 1d compressive strength of concrete up to 60-100%, 3d compressive strength up to 50-90% and 28d compressive strength up to 30-50%, to be further reinforced in later period.

    - While keeping the water-cement ratio and water consumption unchanged, concrete slump can be increased by more than 120mm.

    - While keeping the slump and compressive strength basically unchanged, consumption of cement can be saved by over 18%.

    - The durability and other properties of concrete can be evidently increased and improved. III, Application Method and Notice

    1, Blend dosage range is 0.3-1.5%, and application blend dosage is 0.5-1.2%. Appropriate blend dosage can be selected according to project object and the materials used during application.

    2, FDN-02 powder is recommended to be applied in solution. It can be used in dry form, but make sure mix it thoroughly with concrete.

    3, If this product is applied with adoption of stagnant water blending method or post-blend approach, water reduction and dispersion will be better.

    4, This product can be formulated with concrete additives of other varieties. It can be “double blended” with blending materials such as fly ash, ground slag, etc. But the blend dosage shall be calculated based on the total of cementing materials.

    5, When this product is used for the first time or cement variety is changed, concrete trial preparation shall be conducted according to the adopted materials and construction requirements in the field. Construction mixing rate shall be adjusted based on testing result to serve as instruction for construction blending.

    IV, Packing, Transportation and Storage

    1, Powder pack: woven fabric bag with plastic liner. Net weight: 25kg±0.1kg or 50kg±0.2kg or 650kg±1.0kg Liquid pack: airtight plastic or iron drums, or tank car in bulk.

    2, Cautions should be taken to prevent from being torn by sharp-ended objects while packages are being transferred or delivered. When being contaminated by high humidity or moisture in case of leakage, it can be prepared in prescribed ways for further use without surrendering any effect.

    3, It should be stored in a dedicated warehouse that is well-ventilated and dry. It remains effective in one year. After the expiration date, it can be used again if the testing results fall within the established range.

    Customer service

    Data in this manual is only for reference. Technical data about dosage and

    mix proportion is available if necessary. Professional services in site are

    also available. More information needed, please direct all inquiries to


    Company Contact:

    • Phone: 8615269633581

    • Address: Dongcheng Industry Park , Linqu , Shandong Provinc, weifang , China

    • Email: Email

    Published date: January 24, 2013 -

    • Business Description: Weifang Entachem Co., Ltd. has the registered capital of RMB 50

      million, covering an area of 300 acres, located in the Industrial park

      in East City District , Linqu Coutry , Weifang City, Shandong

      Province.It is a professional and large scale private enterprise

      engaged in the production of naphthalene superplasticizer. While the

      company continued to develop the domestic market, the brand strategy

      of Entachem company also in full swing on the international market, so

      that more enterprise better understand us and cooperate all various of

      commercial activities.

      our company is the academician of china concrete admixtures Association , and uses safety and environmentally friendly production equipment, performing modern enterprise management mode, insisting in a management concept of establish business with honesty .We have passed ISO9000, ISO14000, OSHMS18000 management system certificate, standardization of production safety certificate and standardization of enterprisethe behavior confirmed, it is elected the industry's best corporate image units.

      For our company, with an annual output of naphthalene superplasticizer powder 120000 tons, and the sophisticated testing process and reliable QAS have been established.The capacity and technology level of corperation will take the lead in the world concrete admixture field. The second phase of naphthalene superplasticizer capacity will reach 300000 tons.

      Weifang Entachem Co., Ltd. would like to cooperate with partners of relevant trades and elites of all circles to build a win win situation, support each other , and jointly lay the foundation for the development of business for a brighter future.

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